One doesn't need to ignore their own failings to be capable of seeing further issues in another.
It is silly to suggest that first the US, which I have no control over, must be perfect before I can notice problems elsewhere. It would be like being incapable of knowing that 5+5 does not equal 12 when I got a different math equation wrong on a different test....
It is also silly to suggest that problems elsewhere are negligent because we have problems, or that people like former US Presidents can miss evidence when shown what they want to see, or even that US Presidents are perfect in some aspect. Much like Senators and Congressmen report what they are shown, which may not include further information that they were not shown. And when the media is controlled by the power that will win it is silly to suggest that they have the whole story.
On top of all of that the former President's group found much of the same issues that we have seen in the US, including delay of voting, lack of workers, technical problems including automated machines that didn't count certain ballots. They even reported that the voters had difficulty understanding how to mark ballots... sounds like Florida.
http://www.cartercenter.org/news/documents/doc1013.html
Yet they say the elections were fair. If those were the only issues I'd agree with them, but they weren't.
When reports of violence on opponents is disregarded by yourself in Venezuela, but a suggestion that something could happen here means it did happen it is clear which direction the dislike leans...
I got that.
Their elections are at least as problematic as our own, and then there is the violence reports as well. There is a reason that the opposition didn't trust the process and sat out once, and it isn't because their elections are the perfection you seem to believe they are.
My eyes are open. If the Venezuela elections were held and had exactly the same issues reported in the US, they'd be relatively clean as reported by the "Former President", but when there is also the reports of media control and violence on opposition it creates a much larger issue that they have to overcome, and I hope that they will some time in the near future. Had the only issues been like those in the US, then Carter's group would be right, they would be relatively fair considering the huge complexity they have to work with.